Individual Calculations January 2023
 Loll, Jean-Baptiste  Total change: 32.00  Rating chartPersonal card
 19e Open de Vandoeuvre 2022 - Tournoi C (-1600) VANDOEUVRE LES NANCY FRA 2022-12-18
RcRownchangeKK*chgGame
 1244 1263 4.00 6 0.80 40 32.00 
  Ceroni, Myrielle 1139 FRA0.501-0.1740-6.80 
  Tran, Ky Philippe 1158 FRA1.0010.364014.40 
  Yu, Etan 1206 FRA1.0010.424016.80 
  Hoch, Anna 1525 FRA0.5010.324012.80 
  Gille, Francois 1199 FRA1.0010.414016.40 
  Gobert, Alexis 1235 FRA0.001-0.5440-21.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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